The Bracket,double Angle, cataloged under National Stock Number 5340-01-645-2552, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-645-2552 |
| Primary Part Number | 13055718 |
| Item Name | Bracket,double Angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN |
| Center Section Thickness | 0.250 INCHES NOMINAL IN |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Hole Diameter | 0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN |
| Second Leg Width | 5.970 INCHES MINIMUM AND 6.030 INCHES MAXIMUM IN |
| Second Leg Length | 1.720 INCHES MINIMUM AND 1.780 INCHES MAXIMUM IN |
| First Leg Hole Arrangement Style | NO HOLE |
| Second Leg Distance From Edge to Hole Center Along Width | 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM IN |
| Heat Treatment | H-32 STRAIN HARDENED |
| Material Document and Classification | ASTM B209 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4016 ASSN STD SINGLE MATERIAL RESPONSE |
| Second Leg Thickness | 0.250 INCHES NOMINAL IN |
| First Leg Thickness | 0.250 INCHES NOMINAL IN |
| Second Leg Style | SQUARE |
| Material | ALUMINUM ALLOY 5052 |
| Hole Quantity | 2 |
| Second Leg Hole Arrangement Style | TWO HOLES |
| Second Leg Distance Between Hole Centers Along Width | 3.970 INCHES MINIMUM AND 4.030 INCHES MAXIMUM IN |
| Mounting Hole Type | PLAIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 13055718 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 5340-01-645-2552 is a Bracket,double Angle, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-645-2552 has 1 manufacturer part number on file: 13055718 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 13055718: Second Leg Distance From Edge to Hole Center Along Length: 0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN; Center Section Thickness: 0.250 INCHES NOMINAL IN; Second Leg Relationship to First Leg: NOT IDENTICAL; Second Leg Hole Diameter: 0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN. 18 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.